Perhaps you should try some spelling variations:
nhieu tang » chieu sang, hieu lang, nhiet nang
quang tuan » quang thanh, quan luan, quang cua
tac trien » tac tren, tac truyen, tac tuyen
trien cay » tren cay, trien cac, trien cam
ho nhieu » hop nhieu, ho chieu, he nhieu
quan ban » quang ban, qua ban, quan van
cong tac » cong ty

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: ho nhieu tang - hanh chinh ((quan ban) or (quang tuan)) cong tac trien cay~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ho nhieu tang - hanh chinh ((quan ban) OR (quang tuan)) cong tac trien cay.
• Adding a wildcard symbol may retrieve word variants: ho nhieu tang - hanh chinh ((quan ban) or (quang tuan)) cong tac trien cay*.